There are 12 words that start with 'excita'.
| excitant | excitable |
| excitably | excitants |
| excitation | excitative |
| excitatory | excitations |
| excitability | excitableness |
| excitabilities | excitablenesses |
Note: These 12 words that start with 'excita' are found from the USA & Canada version of the tournament Scrabble word list.